Nucleon-χcJ dissociation cross sections

被引:0
|
作者
Feng, YC [1 ]
Xu, XM
Zhou, DC
机构
[1] Cent China Normal Univ, Inst Particle Phys, Wuhan 430079, Peoples R China
[2] Acad Sinica, Shanghai Inst Nucl Res, Shanghai 201800, Peoples R China
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Nucleon-X-ej dissociation cross sections are calculated in a constituent interexchange model in which quark-quark potential is derived from the Buchmuller-Tye quark-anti-quark potential. These new cross sections for dominant reaction channels depend on the centre-of-mass energy of the nucleon and the charmonium.
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页码:1602 / 1605
页数:4
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